CN106143300A - A kind of vehicle intelligent ranging for preventing collision warning system - Google Patents
A kind of vehicle intelligent ranging for preventing collision warning system Download PDFInfo
- Publication number
- CN106143300A CN106143300A CN201610585070.7A CN201610585070A CN106143300A CN 106143300 A CN106143300 A CN 106143300A CN 201610585070 A CN201610585070 A CN 201610585070A CN 106143300 A CN106143300 A CN 106143300A
- Authority
- CN
- China
- Prior art keywords
- controller
- vehicle
- warning system
- interface
- collision warning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/804—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for lane monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Transportation (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a kind of vehicle intelligent ranging for preventing collision warning system, including controller, vehicle speed sensor, millimeter radar range unit, photographing module, audible-visual annunciator, display, brake hard module, Vehicle Controller, described vehicle speed sensor, millimeter radar range unit, photographing module, audible-visual annunciator, display, brake hard module are that the peripheral circuit of controller is connected with controller respectively, and described controller is by CAN and Vehicle Controller communication.The present invention is with embedded ARM processor as core, in conjunction with photographing module, vehicle speed sensor, millimeter radar range unit, audible-visual annunciator, it is provided that a kind of vehicle intelligent ranging for preventing collision warning system；This system can improve the traffic safety of highway, express way driving safety and China's traffic transportation efficiency is had positive meaning, is with a wide range of applications and economic worth.
Description
Technical field
The present invention relates to automobile collision preventing technical field, particularly relate to a kind of vehicle intelligent ranging for preventing collision warning system.
Background technology
Enter 21st century, along with the rapid growth of China's economy, progressively increasing of people's living standard.Automobile starts
Become popular, come into huge numbers of families, become people and go on a journey the requisite vehicles.But thing followed traffic safety
Problem, also becomes the brainstrust headache increasingly making automotive safety design.The traffic safety status of people's trip the most increasingly makes
People worries.China has 2 the percent of world car total amount, but the vehicle accident that this automobile of 2 percent is caused, but account for
About 15 the percent of whole world vehicle accident, the traffic safety status of China is the most troubling.
In conjunction with the feature of turnpike driving, the car accident on highway, typically all rear-end collision or deviation
Track is caused.And knocking into the back that to be the most all because this car speed too high, front automobile speed is less than this car speed；Or car
Away from keeping not, when front automobile occurs unexpected, this car has little time reaction, and this can cause sending out of rear-ended car accident
Raw.It addition, track partially is also easy to cause car accident, when automobile deviates this track, on track that can be adjacent to left and right
Automobile constitutes a threat to, and is so susceptible to side crash or knocks into the back.
Summary of the invention
The present invention is with embedded ARM processor as core, in conjunction with image procossing and radar range finding, it is provided that a kind of vehicle-mounted intelligence
Energy ranging for preventing collision warning system, it is possible to increase the traffic safety of highway.
Solve the technical problem that required by the present invention and can be achieved through the following technical solutions:
A kind of vehicle intelligent ranging for preventing collision warning system, including controller, vehicle speed sensor, millimeter radar range unit,
Photographing module, audible-visual annunciator, display, brake hard module, Vehicle Controller, described vehicle speed sensor, millimeter radar are surveyed
Away from the peripheral circuit that device, photographing module, audible-visual annunciator, display, brake hard module are controller respectively with controller
Being connected, described controller is by CAN and Vehicle Controller communication.
Further, described controller is ARM.
Further, described ARM is ARM940T.
Further, described interface module include A/D interface, SPI interface, jtag interface, USB interface, network interface,
RS232 interface, HPI interface, CAN interface.
Further, described display is liquid crystal display.
Further, described photographing module includes CCD camera.
Further, described CCD camera is connected with controller by USB interface.
Beneficial effects of the present invention: the present invention is with embedded ARM processor as core, in conjunction with photographing module, speed sensing
Device, millimeter radar range unit, audible-visual annunciator, it is provided that a kind of vehicle intelligent ranging for preventing collision warning system；This system is by right
Velocity information, track keep information and the collection of range information, it is achieved the rank of driving states determines, status information effective
Display, alarm level control；This system can improve the traffic safety of highway, hands over express way driving safety and China
Logical conevying efficiency has positive meaning, is with a wide range of applications and economic worth.
Accompanying drawing explanation
Fig. 1 is warning system theory diagram of the present invention.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Conjunction is specifically illustrating, and the present invention is expanded on further.
When being embodied as, in conjunction with Fig. 1, a kind of vehicle intelligent ranging for preventing collision warning system, including controller, speed sensing
Device, millimeter radar range unit, photographing module, audible-visual annunciator, display, brake hard module, Vehicle Controller.Speed passes
Sensor, millimeter radar range unit, photographing module, audible-visual annunciator, display, brake hard module are the peripheral electricity of controller
Road is connected with controller respectively.Controller is by CAN and Vehicle Controller communication.
Controller is the core of vehicle intelligent ranging for preventing collision warning system, is responsible for carrying track computing and system controls to appoint
Business, controller uses ARM, ARM to be adopted as ARM940T；Vehicle speed sensor is used for detecting the speed of this car；Millimeter radar
Range unit is launched operating frequency and is found in 6OGHZ or 12OGHZ or the electromagnetic wave of 18OGHZ wave band, the reflection that breaks the barriers
Barrier also determines the position of barrier；Photographing module carries out real-time monitored to the front road conditions of roadway, and photographing module can
To include CCD camera, CCD camera carries out real time image collection to the road conditions of vehicle front, and CCD camera is connect by USB
Mouth is connected with controller, and the image of collection sends controller plc according to speed, radar range finding, collection image to this
The track of car is analyzed, and correctly judges track and this garage truck position, so that it is determined that the rank of driving states, i.e. track keep
To the left, to the right or unbiased；The warning of driving states is responsible for by audible-visual annunciator, and when detecting the presence of danger, alarm will be logical
The form crossing sound or alarm lamp notifies driver；Display can be liquid crystal display, by display output image information,
To make driver be better understood by the situation in front；Brake hard module is responsible under the state of emergency, and controller controls urgent system
Dynamic model block realizes Braking mode；The interface module of controller can include A/D interface, SPI interface, jtag interface, USB interface,
Network interface, RS232 interface, HPI interface, CAN interface；Vehicle Controller is responsible for the whole control system of automobile, and other controls
Coordination between device and control.
The present invention is with embedded ARM processor as core, in conjunction with photographing module, vehicle speed sensor, millimeter radar range finding dress
Put, audible-visual annunciator, it is provided that a kind of vehicle intelligent ranging for preventing collision warning system；This system is by keeping velocity information, track
Information and the collection of range information, it is achieved the rank of driving states determines, effectively display, the alarm level control of status information
System；This system can improve the traffic safety of highway, has express way driving safety and China's traffic transportation efficiency
Positive meaning, is with a wide range of applications and economic worth.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (7)
1. a vehicle intelligent ranging for preventing collision warning system, it is characterised in that: include controller, vehicle speed sensor, millimeter radar
Range unit, photographing module, audible-visual annunciator, display, brake hard module, Vehicle Controller, described vehicle speed sensor, in the least
Rice radar range unit, photographing module, audible-visual annunciator, display, brake hard module are the peripheral circuit difference of controller
Being connected with controller, described controller is by CAN and Vehicle Controller communication.
2. according to a kind of vehicle intelligent ranging for preventing collision warning system described in claim 1, it is characterised in that: described controller is
ARM。
3. according to a kind of vehicle intelligent ranging for preventing collision warning system described in claim 2, it is characterised in that: described ARM is
ARM940T。
4. according to a kind of vehicle intelligent ranging for preventing collision warning system described in claim 1, it is characterised in that: described interface module
Including A/D interface, SPI interface, jtag interface, USB interface, network interface, RS232 interface, HPI interface, CAN interface.
5. according to a kind of vehicle intelligent ranging for preventing collision warning system described in claim 1, it is characterised in that: described display is
Liquid crystal display.
6. according to a kind of vehicle intelligent ranging for preventing collision warning system described in claim 1, it is characterised in that: described photographing module
Including CCD camera.
7. according to a kind of vehicle intelligent ranging for preventing collision warning system described in claim 6, it is characterised in that: described CCD images
Head is connected with controller by USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610585070.7A CN106143300A (en) | 2016-07-22 | 2016-07-22 | A kind of vehicle intelligent ranging for preventing collision warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610585070.7A CN106143300A (en) | 2016-07-22 | 2016-07-22 | A kind of vehicle intelligent ranging for preventing collision warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106143300A true CN106143300A (en) | 2016-11-23 |
Family
ID=58059537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610585070.7A Pending CN106143300A (en) | 2016-07-22 | 2016-07-22 | A kind of vehicle intelligent ranging for preventing collision warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106143300A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017557A (en) * | 2018-06-20 | 2018-12-18 | 上海科世达-华阳汽车电器有限公司 | A kind of vehicle road condition detection system and autonomous driving vehicle |
| CN109649274A (en) * | 2018-07-29 | 2019-04-19 | 合肥市智信汽车科技有限公司 | A kind of intelligent vehicle-carried anti-collision warning system |
| CN110356323A (en) * | 2019-08-12 | 2019-10-22 | 珠海骏驰科技有限公司 | A kind of active safety intelligent driving system |
| CN111145539A (en) * | 2019-12-12 | 2020-05-12 | 南京理工大学 | Traffic information data acquisition system and method based on ARM processor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2829267B2 (en) * | 1995-02-09 | 1998-11-25 | 大宇電子株式會▲社▼ | Vehicle collision avoidance method and apparatus for performing the same |
| CN201004179Y (en) * | 2007-02-01 | 2008-01-09 | 武汉正路电子科技有限公司 | Real time scanning automatic confliction alarming control system for car road condition |
| CN101354439A (en) * | 2008-08-28 | 2009-01-28 | 阮树成 | Millimeter-wave time-division random code phase modulation multichannel colliding-proof radar for car |
| CN102785660A (en) * | 2012-08-17 | 2012-11-21 | 毛振刚 | Vehicle collision-proof early warning device |
| CN102963299A (en) * | 2012-10-31 | 2013-03-13 | 樊红娟 | High-reliability and low-false alarm rate highway automobile anti-collision system and method |
| CN103318176A (en) * | 2013-06-28 | 2013-09-25 | 郑州宇通客车股份有限公司 | Coach self-adaptive cruise control system and control method thereof |
| CN105691340A (en) * | 2014-11-28 | 2016-06-22 | 西安众智惠泽光电科技有限公司 | Multifunctional intelligent anti-collision device of automobile |
-
2016
- 2016-07-22 CN CN201610585070.7A patent/CN106143300A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2829267B2 (en) * | 1995-02-09 | 1998-11-25 | 大宇電子株式會▲社▼ | Vehicle collision avoidance method and apparatus for performing the same |
| CN201004179Y (en) * | 2007-02-01 | 2008-01-09 | 武汉正路电子科技有限公司 | Real time scanning automatic confliction alarming control system for car road condition |
| CN101354439A (en) * | 2008-08-28 | 2009-01-28 | 阮树成 | Millimeter-wave time-division random code phase modulation multichannel colliding-proof radar for car |
| CN102785660A (en) * | 2012-08-17 | 2012-11-21 | 毛振刚 | Vehicle collision-proof early warning device |
| CN102963299A (en) * | 2012-10-31 | 2013-03-13 | 樊红娟 | High-reliability and low-false alarm rate highway automobile anti-collision system and method |
| CN103318176A (en) * | 2013-06-28 | 2013-09-25 | 郑州宇通客车股份有限公司 | Coach self-adaptive cruise control system and control method thereof |
| CN105691340A (en) * | 2014-11-28 | 2016-06-22 | 西安众智惠泽光电科技有限公司 | Multifunctional intelligent anti-collision device of automobile |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017557A (en) * | 2018-06-20 | 2018-12-18 | 上海科世达-华阳汽车电器有限公司 | A kind of vehicle road condition detection system and autonomous driving vehicle |
| CN109649274A (en) * | 2018-07-29 | 2019-04-19 | 合肥市智信汽车科技有限公司 | A kind of intelligent vehicle-carried anti-collision warning system |
| CN110356323A (en) * | 2019-08-12 | 2019-10-22 | 珠海骏驰科技有限公司 | A kind of active safety intelligent driving system |
| CN111145539A (en) * | 2019-12-12 | 2020-05-12 | 南京理工大学 | Traffic information data acquisition system and method based on ARM processor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103318086B (en) | Automobile anti-rear end collision and safe driving information interchange caution control system | |
| CN105015548A (en) | Longitudinal collision avoidance reminding and automatic following integration system and method | |
| CN204845924U (en) | Vertically keep away to hit and remind and follow integrated system automatically | |
| CN101986367B (en) | Wireless early warning method of vehicle traffic accidents | |
| CN107798916A (en) | The express way driving safety intelligent early-warning system and method for bus or train route people collaboration | |
| CN106143300A (en) | A kind of vehicle intelligent ranging for preventing collision warning system | |
| CN202512730U (en) | Speed alarm device for vehicle at curve of mountainous area | |
| CN107139919A (en) | For the self-protection method of vehicle anti-rear collision early warning, system and vehicle | |
| CN102750837A (en) | No-signal intersection vehicle and vehicle cooperative collision prevention system | |
| CN102616198A (en) | Active safety control method and device for automobile based on millimeter wave radar detection and image recognition | |
| CN203733310U (en) | Intelligent monitoring and warning system for highway heavy fog | |
| CN102642530A (en) | Intelligent full-automatic braking system and control method thereof | |
| CN204870868U (en) | Car anticollision and pedestrian protect early warning system based on multisensor | |
| CN205959430U (en) | Prevent alarm system that highway chain of rings knocked into back and bump against | |
| CN202243165U (en) | Vehicle collision warning device | |
| CN104299452A (en) | Vehicle collision pre-warning system and pre-warning method thereof | |
| CN203063868U (en) | Automatic detecting and early-warning device for running state of vehicle | |
| CN202180823U (en) | Intelligent collision avoidance system for automobile | |
| CN106043298A (en) | Active safety early-warning control system of vehicle | |
| CN202987117U (en) | Rear-end anti-collision device of vehicle | |
| CN201882025U (en) | Anti-collision device for automobile | |
| CN202454092U (en) | Sharp-turn road oncoming car anti-collision prompt device | |
| CN201203953Y (en) | Track curve anti-collision wireless alarm for automobile | |
| CN202782896U (en) | Driving safety pre-warning system | |
| CN202106957U (en) | Coach with automatic collision preventing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |